When the first trailer for Jersey Shore Family Vacation dropped, it was suggested that the MTV celeb was unfaithful to his pregnant girlfriend while fist pumping away with his costars in Miami. While we initially thought the infidelity tease was meant to build up hype for the reboot, Thursday's episode ended with Ronnie seemingly cheating on Jen Harley.

The world has been a colder, crueler place without reality television's most beloved meatballs running amuck on the shores of New Jersey. Which is why expectations for Jersey Shore Family Vacation were high, to say the least.

Well, you can breathe a sigh of relief: the Jersey Shore cast came back with an insatiable urge to entertain the masses in the premiere episode of their reunion show Thursday (Jerzday) night.

Viewers were pleasantly surprised to fall right back in love with the boozy antics of Snooki, Jwoww, Pauly D, and (most of) the crew as they stormed the beaches and clubs of Miami, Florida.

As you know, Ronnie Ortiz-Magro is going to be a dad. He and girlfriend Jen Harley are expecting, but somehow that doesn't stop Ronnie from partying with other women while in Miami.

In one of the trailer's most dramatic scenes, Vinny says "if Ronnie gets any closer to this girl, he's about to have a second baby momma!" The scene then cuts to a shot of Ronnie, visibly upset on the phone, saying, "I'm a bad guy."